Petition · past parliament

By-Election to be automatically triggered when a sitting MP leaves their Party

Rejected 15 signatures

What the petition asks

Far too many constituents are finding themselves with a sitting MP who no longer supports the Party that they, in the majority, voted for. It's unconstitutional to allow this to continue. All MPs who, for whatever reason, leave their Party must seek re-election via the ballot box within one month
Dr Phillip Lee (CON => LD), an MP from a Leave-Voting Constituency, joining a Party whose declared policy is to keep the UK in the EU, despite the Leave vote in 2016, is just the most recent case to highlight why the current situation cannot be allowed to continue. Other recent examples are 11 LAB/CON MPs who left to form CUK and then IND or TINDS, Austin (LAB => IND), Williamson (LAB => IND) and 21 CON MPs deselected on 3rd Sept. Voters deserve a fresh say if their choice of Party is removed

Why it was rejected

There was already a petition about this issue. Duplicates are rejected so signatures collect in one place.

Timeline

4 Sep 2019 Petition opened for signatures
6 Sep 2019 Rejected by the Petitions Committee

Key facts

Signatures 15
Status Rejected
Rejected 6 Sep 2019

Follow this petition

Sign in to get an email when the government responds, a debate is scheduled or held, or the petition closes.

Source: the official petition page. Last checked 15 Jul 2026.